A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Carbon-ceramic brake disc and preparation method thereof
The invention discloses a carbon-ceramic brake disc and a preparation method thereof, and relates to the technical field of brake discs, the carbon-ceramic brake disc comprises a disc body and a plurality of air duct groups arranged in the disc body, a connecting hole is formed in the central axis of the disc body, a first through hole group is formed in the outer peripheral wall of the disc body, and a second through hole is formed in the inner peripheral wall of the disc body; the air duct set comprises a main air duct and at least one auxiliary air duct, the first through hole set comprises a main through hole and at least one auxiliary through hole, one end of the main air duct is communicated with the main through hole, the other end of the main air duct is communicated with the second through hole, one end of the auxiliary air duct is communicated with the auxiliary through hole, and the other end of the auxiliary air duct is communicated with the main air duct. The main air ducts are in one-to-one correspondence with the main through holes and the second through holes, and the auxiliary air ducts are in one-to-one correspondence with the auxiliary through holes. Due to the fact that the number of the air channels is increased, the ventilation area of the brake disc is increased, the heat dissipation effect is obviously improved, the carbon ceramic brake disc has excellent heat resistance, the service life is prolonged, meanwhile, the weight of the brake disc is obviously reduced, and the manufacturing cost of the brake disc is saved.
本发明公开了碳陶制动盘及其制备方法，涉及制动盘技术领域，包括盘体和设置在盘体内部的多个风道组，所述盘体的中心轴线上设有连接孔，所述盘体外周壁设有第一通孔组，所述盘体内周壁设有第二通孔，所述风道组包括主风道和至少一个副风道，所述第一通孔组包括主通孔和至少一个副通孔，所述主风道一端与主通孔连通，主风道另一端与第二通孔连通，所述副风道一端与副通孔连通，副风道另一端与主风道连通，所述主风道分别与主通孔和第二通孔一一对应，所述副风道与副通孔一一对应。风道的增多增加了制动盘通风面积，明显提高了散热效果，使碳陶制动盘具有优越的耐热性能，延长使用寿命，同时也明显降低了制动盘的重量，节约了制动盘的制作成本。
Carbon-ceramic brake disc and preparation method thereof
The invention discloses a carbon-ceramic brake disc and a preparation method thereof, and relates to the technical field of brake discs, the carbon-ceramic brake disc comprises a disc body and a plurality of air duct groups arranged in the disc body, a connecting hole is formed in the central axis of the disc body, a first through hole group is formed in the outer peripheral wall of the disc body, and a second through hole is formed in the inner peripheral wall of the disc body; the air duct set comprises a main air duct and at least one auxiliary air duct, the first through hole set comprises a main through hole and at least one auxiliary through hole, one end of the main air duct is communicated with the main through hole, the other end of the main air duct is communicated with the second through hole, one end of the auxiliary air duct is communicated with the auxiliary through hole, and the other end of the auxiliary air duct is communicated with the main air duct. The main air ducts are in one-to-one correspondence with the main through holes and the second through holes, and the auxiliary air ducts are in one-to-one correspondence with the auxiliary through holes. Due to the fact that the number of the air channels is increased, the ventilation area of the brake disc is increased, the heat dissipation effect is obviously improved, the carbon ceramic brake disc has excellent heat resistance, the service life is prolonged, meanwhile, the weight of the brake disc is obviously reduced, and the manufacturing cost of the brake disc is saved.
本发明公开了碳陶制动盘及其制备方法，涉及制动盘技术领域，包括盘体和设置在盘体内部的多个风道组，所述盘体的中心轴线上设有连接孔，所述盘体外周壁设有第一通孔组，所述盘体内周壁设有第二通孔，所述风道组包括主风道和至少一个副风道，所述第一通孔组包括主通孔和至少一个副通孔，所述主风道一端与主通孔连通，主风道另一端与第二通孔连通，所述副风道一端与副通孔连通，副风道另一端与主风道连通，所述主风道分别与主通孔和第二通孔一一对应，所述副风道与副通孔一一对应。风道的增多增加了制动盘通风面积，明显提高了散热效果，使碳陶制动盘具有优越的耐热性能，延长使用寿命，同时也明显降低了制动盘的重量，节约了制动盘的制作成本。
Carbon-ceramic brake disc and preparation method thereof
碳陶制动盘及其制备方法
KONG LINGHUA (author) / CHEN KAI (author) / MA FENG (author) / LIU CHUANYONG (author)
2023-08-22
Patent
Electronic Resource
Chinese
IPC:
F16D
COUPLINGS FOR TRANSMITTING ROTATION
,
Nicht schaltbare Kupplungen
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
C04B
Kalk
,
LIME
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